Thanks Starr no wonder the guy that sells the bio conversion kit here in Puerto Rico would not sell it to me, he was very honest and told me your BMW will not work with BIO stuff, needless to say I would of love been able to SAVE some dinero there is BTW a new WENDY's near my house LOL aint that some crap the damn place is less than a mile from my home!!!

You're welcome PR. Personally, I'd love to run bio and maybe someday we will. I got into diesel for Bio. My primary reason for stubbornly sticking to the d, not ONE CENT for (imported) gasoline. If I could extend that to foreign oil by using Bio I'd be pleased as Hell. Maybe in the future ...